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Cheap flights from Niagara Falls to Green Bay from C$ 417

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GRB
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Niagara Falls to Green Bay

Keep the following information in mind while searching for Niagara Falls to Green Bay flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 750

One-way from

C$ 417

Popular in

January

Cheapest in

February

Average price

C$ 776
American Airlines
  • American Airlines
  • 3/10-5/10
  • 2 total stops
  • 29h 49m total
  • Niagara Falls to Green Bay
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United Airlines
  • United Airlines
  • 30/10
  • 1 total stop
  • 5h 17m total
  • Niagara Falls to Green Bay
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Niagara Falls to Green Bay

Cheapest flights from Niagara Falls to Green Bay
Explore the most affordable flight options available from Niagara Falls to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Fri 3/106:29 p.m.YYZ - GRB
1 stop17h 12mAmerican Airlines
Sun 5/109:48 a.m.GRB - YYZ
1 stop12h 37mAmerican Airlines
Deal found 14/9C$ 750
Fri 31/105:30 p.m.YYZ - GRB
1 stop5h 08mUnited Airlines
Mon 10/111:20 p.m.GRB - YYZ
1 stop9h 39mUnited Airlines
Deal found 15/9C$ 767
Sat 6/124:44 p.m.YYZ - GRB
1 stop7h 46mAmerican Airlines
Sun 7/129:43 a.m.GRB - YYZ
1 stop5h 20mAmerican Airlines
Deal found 13/9C$ 768
Sat 11/106:09 p.m.YYZ - GRB
1 stop23h 25mWestJet
Wed 15/105:20 p.m.GRB - YYZ
1 stop14h 35mWestJet
Deal found 15/9C$ 772
Sat 1/113:10 p.m.YYZ - GRB
1 stop20h 05mAmerican Airlines
Mon 3/117:52 p.m.GRB - YYZ
1 stop15h 40mAmerican Airlines
Deal found 14/9C$ 775
Thu 9/107:00 a.m.YYZ - GRB
1 stop6h 44mUnited Airlines
Wed 15/106:35 p.m.GRB - YYZ
1 stop4h 23mUnited Airlines
Deal found 15/9C$ 782
Thu 9/106:30 a.m.YYZ - GRB
1 stop3h 44mAmerican Airlines
Tue 14/108:08 p.m.GRB - YYZ
1 stop17h 22mAmerican Airlines
Deal found 15/9C$ 829
Sat 11/105:15 p.m.YYZ - GRB
1 stop5h 18mUnited Airlines
Tue 14/105:25 p.m.GRB - YYZ
1 stop5h 33mUnited Airlines
Deal found 15/9C$ 840

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Green Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Niagara Falls to Green Bay that are best for you.

Fly from

Niagara Falls

Fly to

Green Bay

Route

Depart

Return

Price

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 3/10

6:29 p.m.-10:41 a.m.

1 stop17h 12m

Green Bay Austin-Straubel

Sun 5/10

9:48 a.m.-11:25 p.m.

1 stop12h 37m

C$ 750

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 31/10

5:30 p.m.-9:38 p.m.

1 stop5h 08m

Green Bay Austin-Straubel

Mon 10/11

1:20 p.m.-11:59 p.m.

1 stop9h 39m

C$ 767

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 6/12

4:44 p.m.-11:30 p.m.

1 stop7h 46m

Green Bay Austin-Straubel

Sun 7/12

9:43 a.m.-4:03 p.m.

1 stop5h 20m

C$ 768

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sun 12/10

3:10 p.m.-11:30 p.m.

1 stop9h 20m

Green Bay Austin-Straubel

Wed 15/10

9:44 a.m.-11:02 p.m.

2 stops12h 18m

C$ 772

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 9/10

6:30 a.m.-9:14 a.m.

1 stop3h 44m

Green Bay Austin-Straubel

Wed 15/10

9:44 a.m.-11:02 p.m.

2 stops12h 18m

C$ 772

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 11/10

3:10 p.m.-9:14 a.m.

1 stop19h 04m

Green Bay Austin-Straubel

Wed 15/10

9:44 a.m.-11:02 p.m.

2 stops12h 18m

C$ 772

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 1/11

3:10 p.m.-10:15 a.m.

1 stop20h 05m

Green Bay Austin-Straubel

Mon 3/11

7:52 p.m.-12:32 p.m.

1 stop15h 40m

C$ 775

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Mon 13/10

9:00 a.m.-8:58 p.m.

1 stop12h 58m

Green Bay Austin-Straubel

Wed 15/10

6:35 p.m.-11:58 p.m.

1 stop4h 23m

C$ 782

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 30/10

3:30 p.m.-7:47 p.m.

1 stop5h 17m

C$ 417

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 30/10

6:30 a.m.-11:30 p.m.

1 stop18h 00m

C$ 423

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 11 results
1
2

Best time to book a flight from Niagara Falls to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Niagara Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Green Bay
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Green Bay. Reviews last updated 16 September 2025.
Check out reviews from past customers who have flown with United Airlines from Niagara Falls to Green Bay to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Green Bay from Niagara Falls?

    Green Bay Austin-Straubel (GRB), located 9.5 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to Green Bay. 1 airline have flights to Austin-Straubel from Niagara Falls on a regular basis. Booking flights from Niagara Falls to Green Bay Austin-Straubel should not be difficult; the airport handles an average of 0 inbound flights from Niagara Falls per day.

  • How long is the flight from Niagara Falls to Green Bay?

    For as low as C$ 767, American Airlines can have you in Green Bay from Niagara Falls in 5h 08m. The distance between Niagara Falls and Green Bay is about 686 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Niagara Falls to Green Bay one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 417. American Airlines flights start at C$ 423 while deals on WestJet start at C$ 1,536 one-way.

  • Can I find deals for flights from Niagara Falls to Green Bay that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Green Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Green Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Green Bay.

  • Can I find deals for business class flights from Niagara Falls to Green Bay?

    Yes. Cheapflights offers flight deals from Niagara Falls to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Niagara Falls to Green Bay

Discover the top airline that operate flights from Niagara Falls to Green Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 557AverageC$ 776FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Can Cheapflights find flights from Niagara Falls to Green Bay with no change fees?

Certainly. Search results for flights to Green Bay from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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